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36 lines
1.4 KiB
CMake
36 lines
1.4 KiB
CMake
idf_build_get_property(target IDF_TARGET)
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idf_build_get_property(esp_tee_build ESP_TEE_BUILD)
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if(${target} STREQUAL "linux")
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return() # This component is not supported by the POSIX/Linux simulator
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endif()
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idf_component_register(PRIV_REQUIRES partition_table esptool_py)
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# Do not generate flash file when building bootloader or is in early expansion of the build
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# This also applies to the ESP-TEE build, as the esp_tee component only requires the
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# Kconfig options from the bootloader
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if(BOOTLOADER_BUILD OR esp_tee_build OR NOT CONFIG_APP_BUILD_BOOTLOADER)
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return()
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endif()
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add_dependencies(bootloader partition_table_bin)
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# When secure boot is enabled and CONFIG_SECURE_BOOT_FLASH_BOOTLOADER_DEFAULT is not enabled
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# do not flash the bootloader along with the other artifacts using the command `idf.py flash`
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if(NOT CONFIG_SECURE_BOOT OR CONFIG_SECURE_BOOT_FLASH_BOOTLOADER_DEFAULT)
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set(flash_bootloader FLASH_IN_PROJECT)
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endif()
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esptool_py_custom_target(bootloader-flash bootloader "bootloader")
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esptool_py_flash_target_image(bootloader-flash bootloader
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${CONFIG_BOOTLOADER_OFFSET_IN_FLASH}
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"${BOOTLOADER_BUILD_DIR}/bootloader.bin")
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# Also attach an image to the project flash target
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if(NOT CONFIG_SECURE_BOOT OR CONFIG_SECURE_BOOT_FLASH_BOOTLOADER_DEFAULT)
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esptool_py_flash_target_image(flash bootloader
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${CONFIG_BOOTLOADER_OFFSET_IN_FLASH}
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"${BOOTLOADER_BUILD_DIR}/bootloader.bin")
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endif()
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